graphv_webgl_impl 0.1.1 · OCaml Package

type t = Js_of_ocaml.WebGL.renderingContext Js_of_ocaml.Js.t

type arg = Js_of_ocaml.WebGL.renderingContext Js_of_ocaml.Js.t

val create : t -> t

module Buffer : sig ... end

module Dyn : sig ... end

val max : int -> int -> int

module VertexBuffer : sig ... end

module Path : sig ... end

type enum = int

type blending_factor = Js_of_ocaml.WebGL.blendingFactor

type texture_target = Js_of_ocaml.WebGL.texTarget

type pixel_format = Js_of_ocaml.WebGL.pixelFormat

type pixel_type = Js_of_ocaml.WebGL.pixelType

type tex_filter = Js_of_ocaml.WebGL.texFilter

type tex_param_filter = Js_of_ocaml.WebGL.texFilter Js_of_ocaml.WebGL.texParam

type tex_param_wrap = Js_of_ocaml.WebGL.wrapMode Js_of_ocaml.WebGL.texParam

type tex_param_filter_param = Js_of_ocaml.WebGL.texFilter

type tex_param_wrap_param = Js_of_ocaml.WebGL.wrapMode

type wrap_mode = Js_of_ocaml.WebGL.wrapMode

type pixel_store_param = int Js_of_ocaml.WebGL.pixelStoreParam

type enable_cap = Js_of_ocaml.WebGL.enableCap

type depth_function = Js_of_ocaml.WebGL.depthFunction

type stencil_op = Js_of_ocaml.WebGL.stencilOp

type begin_mode = Js_of_ocaml.WebGL.beginMode

type cull_face_mode = Js_of_ocaml.WebGL.cullFaceMode

type front_face_dir = Js_of_ocaml.WebGL.frontFaceDir

type uniform_type = Js_of_ocaml.WebGL.uniformType

type buffer_target = Js_of_ocaml.WebGL.bufferTarget

type buffer_usage = Js_of_ocaml.WebGL.bufferUsage

type error_code = Js_of_ocaml.WebGL.errorCode

type texture = Js_of_ocaml.WebGL.texture Js_of_ocaml.Js.t

type data_type = Js_of_ocaml.WebGL.dataType

type buffer = Buffer.Float.t

type 'a uniform_location =
  'a Js_of_ocaml.WebGL.uniformLocation Js_of_ocaml.Js.t

type buffer_id = Js_of_ocaml.WebGL.buffer Js_of_ocaml.Js.t

val zero : blending_factor

val zero_ : stencil_op

val one : blending_factor

val src_color : blending_factor

val dst_color : blending_factor

val one_minus_src_color : blending_factor

val one_minus_dst_color : blending_factor

val one_minus_src_alpha : blending_factor

val one_minus_dst_alpha : blending_factor

val src_alpha_saturate : blending_factor

val src_alpha : blending_factor

val dst_alpha : blending_factor

val texture_2d : texture_target

val rgba : pixel_format

val luminance : pixel_format

val unsigned_byte : pixel_type

val nearest_mipmap_nearest : tex_param_filter_param

val linear_mipmap_linear : tex_param_filter_param

val nearest : tex_param_filter_param

val linear : tex_param_filter_param

val texture_min_filter : tex_param_filter

val texture_mag_filter : tex_param_filter

val clamp_to_edge : tex_param_wrap_param

val texture_wrap_s : tex_param_wrap

val texture_wrap_t : tex_param_wrap

val repeat : tex_param_wrap_param

val unpack_alignment : pixel_store_param

val stencil_test : enable_cap

val equal : depth_function

val keep : stencil_op

val incr : stencil_op

val triangle_strip : begin_mode

val triangle_fan : begin_mode

val always : depth_function

val notequal : depth_function

val cull_face_enum : enable_cap

val back : cull_face_mode

val ccw : front_face_dir

val blend : enable_cap

val depth_test : enable_cap

val front : cull_face_mode

val incr_wrap : stencil_op

val decr_wrap : stencil_op

val scissor_test : enable_cap

val texture0 : enum

val float : data_type

val array_buffer : buffer_target

val triangles : begin_mode

val stream_draw : buffer_usage

val invalid_enum : error_code

val texture_equal : t -> texture option -> texture option -> bool

val cull_face : t -> Js_of_ocaml.WebGL.cullFaceMode -> unit

val front_face : t -> Js_of_ocaml.WebGL.frontFaceDir -> unit

val bind_texture : 
  t ->
  Js_of_ocaml.WebGL.texTarget ->
  Js_of_ocaml.WebGL.texture Js_of_ocaml.Js.t option ->
  unit

val active_texture : t -> Js_of_ocaml.WebGL.textureUnit -> unit

val enable : t -> Js_of_ocaml.WebGL.enableCap -> unit

val disable : t -> Js_of_ocaml.WebGL.enableCap -> unit

val stencil_mask : t -> Js_of_ocaml.WebGL.uint -> unit

val stencil_func : 
  t ->
  Js_of_ocaml.WebGL.depthFunction ->
  int ->
  Js_of_ocaml.WebGL.uint ->
  unit

val stencil_op : 
  t ->
  Js_of_ocaml.WebGL.stencilOp ->
  Js_of_ocaml.WebGL.stencilOp ->
  Js_of_ocaml.WebGL.stencilOp ->
  unit

val stencil_op_separate : 
  t ->
  Js_of_ocaml.WebGL.cullFaceMode ->
  Js_of_ocaml.WebGL.stencilOp ->
  Js_of_ocaml.WebGL.stencilOp ->
  Js_of_ocaml.WebGL.stencilOp ->
  unit

val blend_func_separate : 
  t ->
  Js_of_ocaml.WebGL.blendingFactor ->
  Js_of_ocaml.WebGL.blendingFactor ->
  Js_of_ocaml.WebGL.blendingFactor ->
  Js_of_ocaml.WebGL.blendingFactor ->
  unit

val pixel_storei : t -> 't43 Js_of_ocaml.WebGL.pixelStoreParam -> 't43 -> unit

val enable_vertex_attrib_array : t -> Js_of_ocaml.WebGL.uint -> unit

val disable_vertex_attrib_array : t -> Js_of_ocaml.WebGL.uint -> unit

val vertex_attrib_pointer : 
  t ->
  Js_of_ocaml.WebGL.uint ->
  int ->
  Js_of_ocaml.WebGL.dataType ->
  bool ->
  Js_of_ocaml.WebGL.sizei ->
  Js_of_ocaml.WebGL.intptr ->
  unit

val tex_parameteri_1 : 
  t ->
  Js_of_ocaml.WebGL.texTarget ->
  't58 Js_of_ocaml.WebGL.texParam ->
  't58 ->
  unit

val tex_parameteri_2 : 
  t ->
  Js_of_ocaml.WebGL.texTarget ->
  't62 Js_of_ocaml.WebGL.texParam ->
  't62 ->
  unit

val buffer_data : 
  t ->
  Js_of_ocaml.WebGL.bufferTarget ->
  buffer ->
  Js_of_ocaml.WebGL.bufferUsage ->
  unit

val tex_image2d : 
  t ->
  Js_of_ocaml.WebGL.texTarget ->
  int ->
  Js_of_ocaml.WebGL.pixelFormat ->
  Js_of_ocaml.WebGL.sizei ->
  Js_of_ocaml.WebGL.sizei ->
  int ->
  Js_of_ocaml.WebGL.pixelFormat ->
  Js_of_ocaml.WebGL.pixelType ->
  Js_of_ocaml.Typed_array.arrayBufferView Js_of_ocaml.Js.t ->
  unit

val tex_sub_image2d : 
  t ->
  Js_of_ocaml.WebGL.texTarget ->
  int ->
  int ->
  int ->
  Js_of_ocaml.WebGL.sizei ->
  Js_of_ocaml.WebGL.sizei ->
  Js_of_ocaml.WebGL.pixelFormat ->
  Js_of_ocaml.WebGL.pixelType ->
  Js_of_ocaml.Typed_array.arrayBufferView Js_of_ocaml.Js.t ->
  unit

val debug : bool

val check_error : t -> 'a -> unit

val gen_textures : t -> int -> Js_of_ocaml.WebGL.texture Js_of_ocaml.Js.t array

val delete_textures : 
  t ->
  Js_of_ocaml.WebGL.texture Js_of_ocaml.Js.t array ->
  unit

val uniform4fv : 
  t ->
  [ `vec4 ] Js_of_ocaml.WebGL.uniformLocation Js_of_ocaml.Js.t ->
  Buffer.Float.t ->
  unit

val temp_array : float Js_of_ocaml.Js.js_array Js_of_ocaml.Js.t

val uniform2fv : 
  t ->
  [ `vec2 ] Js_of_ocaml.WebGL.uniformLocation Js_of_ocaml.Js.t ->
  Buffer.Float.t ->
  unit

val bind_buffer : t -> Js_of_ocaml.WebGL.bufferTarget -> buffer_id -> unit

val draw_arrays : 
  t ->
  Js_of_ocaml.WebGL.beginMode ->
  int ->
  Js_of_ocaml.WebGL.sizei ->
  unit

val generate_mipmap : t -> Js_of_ocaml.WebGL.texTarget -> unit

val color_mask : t -> bool -> bool -> bool -> bool -> unit

type program = Js_of_ocaml.WebGL.program Js_of_ocaml.Js.t

val use_program : t -> Js_of_ocaml.WebGL.program Js_of_ocaml.Js.t -> unit

val uniform1i : 
  t ->
  int Js_of_ocaml.WebGL.uniformLocation Js_of_ocaml.Js.t ->
  int ->
  unit

val get_uniform_location : 
  t ->
  Js_of_ocaml.WebGL.program Js_of_ocaml.Js.t ->
  string ->
  'a Js_of_ocaml.WebGL.uniformLocation Js_of_ocaml.Js.t

val finish : t -> unit

type locs = {

frag : [ `vec4 ] uniform_location;
tex : int uniform_location;
view_size : [ `vec2 ] uniform_location;
vert_buf : buffer_id;

}

val create_shader : 
  t ->
  string ->
  string ->
  Js_of_ocaml.WebGL.program Js_of_ocaml.Js.t option

val create_program : 
  t ->
  (Js_of_ocaml.WebGL.program Js_of_ocaml.Js.t * locs) option

package graphv_webgl_impl